kernel/linux.git/tools/crypto/ccp/dbc.c, branch linux-7.0.y

crypto: tools/ccp - Remove unused variable

2024-08-30T10:22:30+00:00

the variable is never referenced in the code, just remove them. Signed-off-by: Zhu Jun Reviewed-by: Mario Limonciello Signed-off-by: Herbert Xu

crypto: ccp - Fix sample application signature passing

2023-09-15T10:29:45+00:00

When parameters are sent the PSP returns back it's own signature for the application to verify the authenticity of the result. Display this signature to the caller instead of the one the caller sent. Fixes: f40d42f116cf ("crypto: ccp - Add a sample python script for Dynamic Boost Control") Fixes: febe3ed3222f ("crypto: ccp - Add a sample library for ioctl use") Signed-off-by: Mario Limonciello Signed-off-by: Herbert Xu

crypto: ccp - Fix DBC sample application error handling

2023-09-15T10:29:45+00:00

The sample application was taking values from ioctl() and treating those as the error codes to present to a user. This is incorrect when ret is non-zero, the error is stored to `errno`. Use this value instead. Fixes: f40d42f116cf ("crypto: ccp - Add a sample python script for Dynamic Boost Control") Fixes: febe3ed3222f ("crypto: ccp - Add a sample library for ioctl use") Signed-off-by: Mario Limonciello Signed-off-by: Herbert Xu

crypto: ccp - Add a sample library for ioctl use

2023-07-20T10:14:41+00:00

Add a small shared library that demonstrates the usage of the IOCTL interface. This library can be linked to but, is intended to be loaded and used by higher level languages Acked-by: Tom Lendacky Signed-off-by: Mario Limonciello Signed-off-by: Herbert Xu